An example of a sentence describing an airport was as follows: The waiting hall of the airport was filled with people. The huge electronic screen kept scrolling through the flight information, making it difficult to tell the direction. Some of the people on the waiting seats were waiting for the flight, some were checking their mobile phone information, and some were sleeping. The broadcast of the airport kept ringing, making people overwhelmed. At the exit of the airport, there was a long line of people waiting for the customs clearance procedures. The surroundings of the airport were filled with all kinds of advertisements and bulletin boards. The roar of the plane kept coming, making people feel the acceleration of the plane during take-off and landing. The security procedures at the airport were very strict, making people feel the importance of safety. The airport was surrounded by a variety of high-rise buildings and construction facilities, making people feel that the airport was a part of the city. The night view of the airport was very beautiful. The lights of the plane and the surrounding stars reflected each other, creating a mysterious atmosphere.